Update app.py

app.py

@@ -273,7 +273,7 @@ def search_articles(name: str, max_articles: int = 4) -> str:
 
 def extract_entities(search_results: str, company_name: str) -> str:
     """Extract entities using Claude 4"""
-    MAX_CHARS = 12000  # Increased to handle more content
+    MAX_CHARS = 15000  
     if len(search_results) > MAX_CHARS:
         trunc = search_results[:MAX_CHARS]
         last_period = trunc.rfind('. ')
@@ -283,27 +283,20 @@ def extract_entities(search_results: str, company_name: str) -> str:
 Only include founders who are explicitly mentioned as founders of {company_name}. 
 Ignore founders of other companies that may be mentioned in the text.
 
-Also identify the temporal context for each founder mention (recent news vs historical founding information).
-
 Return a JSON object with the following structure:
 {{
     "founders": [
         {{
             "name": "Founder Name",
-            "type": "person" or "organization",
-            "context": "recent" or "historical" or "both",
             "evidence": ["brief quote or context where they were mentioned as founder"]
         }}
-    ],
-    "founding_timeline": {{
-        "founding_date": "date if mentioned",
-        "key_events": ["important founding milestones mentioned"]
-    }},
-    "confidence": "high/medium/low based on clarity of founder information"
+    ]
 }}
 
 Respond only with valid JSON. Do not include any explanations, comments, or additional formatting.
 
+You have to examine every article available in the search results below. 
+
 Text:
 {search_results}"""